Had no business being as entertaining as it was. The one liners and repeated and hammered 'he's old!' bit just worked.
Probably the least violent a movie featuring a cartel could possibly be, and it was weird, they were able to have some fun/provide funny moments involving the cartel. Singing in the car, beaners in a bowl of crackers, etc. I would've loved a resolution behind Julio and his character.
A very funny and endearing performance by Eastwood, I believe this is the first movie of his I've seen. Possibly I've watched Trouble with the Curve. Looking forward to more.